Total Organic Carbon (C)

1,2-Dichlorooctafluorocyclohexene, 1g

1H,1H-Perfluorotetradecan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 15622-57-8

Ammonium dihydrogen phosphate Modifier